Drag-and-Drop¶
This example showcases adding volumes/meshes via drag-and-drop.
This first code cell creates a new nv object without any loaded volumes or meshes.
In [1]:
from ipyniivue import NiiVue
nv = NiiVue()
nv
Out[1]:
Now, try dragging and dropping a volume file, for example mni152.nii.gz. Then, run the next code cell to check that volumes have been loaded into the python backend.
In [2]:
nv.volumes
Out[2]:
[]
You can also modify this volume's features, such as its opacity.
In [3]:
if len(nv.volumes) > 0:
nv.volumes[0].opacity = 0.5